chronic undermining burrowing ulcer

[chronic undermining burrowing ulcer]
[chronic undermining burrowing ulcer]

中文释义

慢性潜行性穿掘性溃疡

单词分析

单词结构:

chronic undermining burrowing ulcer

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:chronic undermining burrowing ulcer
  • 核心含义:慢性潜行性穿掘性溃疡